South Twin Lake is a reservoir located in Calhoun County, Iowa. It appears on the Rockwell City USGS 7.5-minute topographic quadrangle. The nearest populated place is Twin Lakes, approximately 1.8 miles to the NNE.
Calhoun County · Iowa
South Twin Lake is a reservoir located in Calhoun County, Iowa. It appears on the Rockwell City USGS 7.5-minute topographic quadrangle. The nearest populated place is Twin Lakes, approximately 1.8 miles to the NNE.